Class: GitLabBuildOutput::Tracer

Inherits:

Object

• Object
• GitLabBuildOutput::Tracer

Defined in:

lib/gitlab_build_output/tracer.rb

Instance Method Summary

• #initialize ⇒ Tracer constructor

  A new instance of Tracer.

• #next_trace(trace) ⇒ Object

Constructor Details

#initialize ⇒ Tracer

Returns a new instance of Tracer.

# File 'lib/gitlab_build_output/tracer.rb', line 3

def initialize
  @previous_trace = ''
end

Instance Method Details

#next_trace(trace) ⇒ Object

# File 'lib/gitlab_build_output/tracer.rb', line 7

def next_trace(trace)
  new_trace = diff(previous_trace, trace)
  return '' if new_trace.nil?
  previous_trace << new_trace
  new_trace
end